When maintenance mode is enabled, configuration changes to the switch are not allowed. This feature will notify other services by publishing the following messages.
| Message | Details | Maintenance Mode State |
|---|---|---|
| Maintenance Mode Fabric Enabling | Published just prior to issuing the maintenance mode on one or more devices in the fabric when no devices had maintenance mode enabled previously. | At least one device in the fabric is enabling or has maintenance mode enabled. |
| Maintenance Mode Fabric Disabled | Published when maintenance mode disable (no enable) operation has completed on devices in the fabric and all devices in the fabric have maintenance mode disabled. | All devices in the fabric have maintenance mode disabled. |
| Maintenance Mode Device Enabling | Published just prior to issuing the maintenance mode enable configuration to the switch. | Disabled |
| Maintenance Mode Device Enable Failed | Published when maintenance mode enable operation on the switch has failed or timed out. | Disabled |
| Maintenance Mode Device Enable Success | Published when maintenance mode enable operation on the switch is successful. | Enabled |
| Maintenance Mode Device Disabling | Published just prior to issuing the maintenance mode disable (no enable) configuration to the switch. | Enabled |
| Maintenance Mode Device Disable Failed | Published when maintenance mode disable (no enable) operation on the switch has failed or timed out. | Enabled |
| Maintenance Mode Device Disable Success | Published when maintenance mode disable (no enable) operation on the switch is successful. | Disabled |